Rainer Blankenburg

Person

Ludwigshafen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Hairsetting compositions
- Patent number 6,482,393
- Issue date Nov 19, 2002
- BASF Aktiengesellschaft
- Volker Schehlmann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Use of polymers containing polysiloxane for cosmetic formulations
- Patent number 6,403,074
- Issue date Jun 11, 2002
- BASF Aktiengesellschaft
- Rainer Blankenburg
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Preparation of low molecular mass homopolymers of N-vinylpyrrolidone
- Patent number 6,187,884
- Issue date Feb 13, 2001
- BASF Aktiengesellschaft
- Stephan Kothrade
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hair setting lotions
- Patent number 6,153,179
- Issue date Nov 28, 2000
- BASF Aktiengesellschaft
- Rainer Blankenburg
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Aqueous copolymer dispersions of water-soluble monomers with N-viny...
- Patent number 6,107,397
- Issue date Aug 22, 2000
- BASF Aktiengesellschaft
- Rainer Blankenburg
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Preparation of water-soluble copolymers of at least one water-solub...
- Patent number 6,103,820
- Issue date Aug 15, 2000
- BASF Aktiengesellschaft
- Rainer Blankenburg
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Preparation of polymers based on basic vinyl monomers
- Patent number 5,698,647
- Issue date Dec 16, 1997
- BASF Aktiengesellschaft
- Brigitta Huckestein
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Soluble copolymers for hair cosmetics
- Patent number 5,635,169
- Issue date Jun 3, 1997
- BASF Aktiengesellschaft
- Rainer Blankenburg
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Binding chemical impurities contained in crude N-vinylpyrrolid-2-one
- Patent number 5,461,159
- Issue date Oct 24, 1995
- BASF Aktiengesellschaft
- Brigitta Huckestein
- C07 - ORGANIC CHEMISTRY

Rainer Blankenburg

Person

Patents Grantslast 30 patents

Hairsetting compositions

Use of polymers containing polysiloxane for cosmetic formulations

Preparation of low molecular mass homopolymers of N-vinylpyrrolidone

Hair setting lotions

Aqueous copolymer dispersions of water-soluble monomers with N-viny...

Preparation of water-soluble copolymers of at least one water-solub...

Preparation of polymers based on basic vinyl monomers

Soluble copolymers for hair cosmetics

Binding chemical impurities contained in crude N-vinylpyrrolid-2-one